Chapter 2


On this page you will be able to find additional resources for successful study of the first chapter. Notice, that the material in this chapter is considered a review (you were supposed to learn and use the concepts in Algebra I, Geometry, and Algebra II).
Lesson
skill
Review in the book
Additional Resources

Interval Notation
Appendix A79
https://www.youtube.com/watch?v=G3VEf09nQ4c
https://www.youtube.com/watch?v=gH1BBpZNfsI
2.1
Finding domain of a function based on equation

https://www.youtube.com/watch?v=w81y25anEOM
another set of examples
2.1
Finding domain and range of the function based
on its graph
see lesson
http://youtu.be/ObEucyZX464
2.3
Fining minimum and maximum from the graph

https://www.youtube.com/watch?v=votVWz-wKeI
2.3
Identifying increasing/decreasing/constant behavior
of a function

https://www.youtube.com/watch?v=aJuJOB6NTuc
2.4
Evaluating piecewise function
see lesson
https://www.youtube.com/watch?v=3zHHidvbyak
2.4
Graphing Piecewise functions
see lesson
First example
another example
2.4
Domain and Range for piecewise functions
see lesson
https://www.youtube.com/watch?v=BxaYyS6lsQ4
2.4
graph piecewise function with TI

https://www.youtube.com/watch?v=exl3Fl6fOfo

Identifying if function is even, odd, or neither

https://www.youtube.com/watch?v=qjVPsuj6t-s
Review
check selected problems